| 000 | 01920 a2200373 4500 | ||
|---|---|---|---|
| 001 | 1138029491 | ||
| 005 | 20250317100407.0 | ||
| 008 | 250312042016xx eng | ||
| 020 | _a9781138029491 | ||
| 037 |
_bTaylor & Francis _cGBP 55.99 _fBB |
||
| 040 | _a01 | ||
| 041 | _aeng | ||
| 072 | 7 |
_aRBG _2thema |
|
| 072 | 7 |
_aRNC _2thema |
|
| 072 | 7 |
_aTDPM _2thema |
|
| 072 | 7 |
_aP _2thema |
|
| 072 | 7 |
_aTGM _2thema |
|
| 072 | 7 |
_aRBG _2bic |
|
| 072 | 7 |
_aRNC _2bic |
|
| 072 | 7 |
_aTDM _2bic |
|
| 072 | 7 |
_aP _2bic |
|
| 072 | 7 |
_aTGM _2bic |
|
| 072 | 7 |
_aNAT011000 _2bisac |
|
| 072 | 7 |
_aSCI019000 _2bisac |
|
| 072 | 7 |
_aTEC009020 _2bisac |
|
| 072 | 7 |
_aTEC023000 _2bisac |
|
| 072 | 7 |
_a363.728 _2bisac |
|
| 100 | 1 | _aSuthee Janyasuthiwong | |
| 245 | 1 | 0 | _aMetal Removal and Recovery from Mining Wastewater and E-waste Leachate |
| 250 | _a1 | ||
| 260 |
_bCRC Press _c20160919 |
||
| 300 | _a146 p | ||
| 520 | _bMetal contamination in the environment is a persisting global issue. The metal reservoirs in the earth have declined due to society’s needs and due to uncontrolled mining activities. Therefore, the idea to recover metals from waste streams has emerged. In this thesis, cost competitive technologies such as adsorption using agro-wastes and precipitation using an inverse fluidized bed (IFB) reactor were investigated, with special emphasis on the recovery of base metals. Groundnut shell showed good potential for metal (Cu, Pb and Zn) removal. From artificial neural network modeling, the performance of the sulfate reducing bacteria (SRB) was found to be strongly pH dependent; the removal efficiency of Cu and Zn in the IFB at pH 5.0 was >97%. Electronic waste is a good candidate as secondary metal resource. The recovery of Cu from computer printed circuited boards (PCBs) using biogenic sulfide precipitation was investigated as well. Using this technology, Cu could be recovered at ~0.48 g Cu/g PCBs. | ||
| 999 |
_c1927 _d1927 |
||